Correct but the software was not much different than it was today. It was as you said how the programs were written.

All too often the programs are written not to use the maximum amount of capability. (In todays windoze)

I was reading an article on Cray and the companies that have succeeded Cray and noted many of them are using Dual opteron processing computers (64 bit varieties) to do their work.

Oh by the way the software of choice used by many of these folks was a derivative of IBM AS400 I think that or Unix. (it has been 15 years so I am a little fuzzy on this.) I know they used Sunsparc work stations.

Stewart


At 07:42 PM 4/30/2007, you wrote:
>Actually multi core technology was taken from the Supercomputers.

That is one element, but it is the entire system that makes it run fast.
These supercomputers came with special operating systems that were built
to spawn threads and compilers that were specially designed to analyze
code to identify threads and software was written in a way that
emphasized threads.

Putting a big engine on a little red wagon does not give you a racer.

Rev. Stewart A. Marshall
mailto:[EMAIL PROTECTED]
Prince of Peace
Ozark, AL  SL 82


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